These stylish Gill Marker Sunglasses in Blue or Black will ensure you stand out from the crowd. The polarised lenses offer 100% UV sun protection, as well as being floatable. Description: Integral floatation technology, perfect for the water. Filter category 3 lenses to allow 8-18% light transmission – useful in sunlight, driving and general purpose wear. Polarised lens technology to block glare produced by light reflecting off the water. 100% UV 400 protection, blocking 100% of harmful UVA, UVB and UVC radiation. Hydrophobic outer coating sheds water and reduces salt residue for clear vision. Reduced eye fatigue. Grade 1 Optic lenses designed to exceed EN safety standards. Glare-free vision. Clear contrasts. Oleophobic technology applied to the inside face repels fingerprints, sun lotion and skin oils.